Something I can see happening in the future

I wouldn’t at all be surprised if someone thought of this as well, but in the not too distant future I can see a car game where you can go literally wherever you want in whatever you want. It’s like modding on PC but its okay to do and you wont get a ban. For instance, You want to go to, say… Transfăgărășan in Romania. And you want to pick literally any car in the world, I’ll say my car for example. 2012 Mitsubishi Lancer VRX (Not top of the line). Some one could upload said car (dimensions, design, performance figures etc.) to a beamNG styled menu that has every single car ever produced, all versions of each car etc. and you can download it to use on said road. I know its kind of similar to Microsoft Flight Simulator. But with how rapidly gaming is advancing, I reckon it’ll be a thing for cars. Call me out if you think I’m high as a kite for thinking about this but It’d be amazing if such a game existed in a decade or less.